| Irun to Wichita (Kansas) | 4,744.08 mi (7,634.85 km) |
| Irun to Wichita Falls (Texas) | 4,962.28 mi (7,986.02 km) |
| Irun to Wickliffe (Ohio) | 3,898.06 mi (6,273.33 km) |
| Irun to Wildomar (California) | 5,744.17 mi (9,244.35 km) |
| Irun to Wildwood (Florida) | 4,420.65 mi (7,114.35 km) |
| Irun to Wildwood (Missouri) | 4,418.83 mi (7,111.42 km) |
| Irun to Wilkes-Barre (Pennsylvania) | 3,658.98 mi (5,888.56 km) |
| Irun to Wilkinsburg (Pennsylvania) | 3,867.80 mi (6,224.62 km) |
| Irun to Williamsburg (Virginia) | 3,835.70 mi (6,172.97 km) |
| Irun to Williamsport (Pennsylvania) | 3,711.95 mi (5,973.81 km) |
| Irun to Williamstown (New Jersey) | 3,670.26 mi (5,906.71 km) |
| Irun to Willimantic (Connecticut) | 3,476.18 mi (5,594.37 km) |
| Irun to Williston (North Dakota) | 4,537.74 mi (7,302.78 km) |
| Irun to Willmar (Minnesota) | 4,339.24 mi (6,983.32 km) |
| Irun to Willoughby (Ohio) | 3,894.01 mi (6,266.80 km) |
